Datasheet

STPMC1 Application
Doc ID 15728 Rev 7 11/77
5 Application
Figure 3. Application schematic in standalone operating mode
N R S T
Current
Sensor
Current
Sensor
Current
Sensor
Voltage
Sensor
Voltage
Sensor
Voltage
Sensor
Current
Sensor
STPMS1
STPMS1
STPMS1
STPMS1
3 V to 5.5 V
STPMC1
DAR
DAS
DAH
CLK XTAL1 XTAL2
VSS
VDD
VSSA
SDA-TD
SCL-NC
SYN-NP
SCS
LED
MOPMONVOTP
VCC
DAN
DAT
Negative power
No load condition
Tamper Detection
Stepper
Counter
Pulsed output
N R S T
Current
Sensor
Current
Sensor
Current
Sensor
Voltage
Sensor
Voltage
Sensor
Voltage
Sensor
Current
Sensor
STPMS1
STPMS1
STPMS1
STPMS1
3 V to 5.5 V
STPMC1
DAR
DAS
DAH
CLK XTAL1 XTAL2
VSS
VDD
VSSA
SDA-TD
SCL-NC
SYN-NP
SCS
LED
MOPMONVOTP
VCC
DAN
DAT
Negative power
No load condition
Tamper Detection
Stepper
Counter
Pulsed output
Figure 4. Application schematic using an MCU
N R S T
Current
Sensor
Current
Sensor
Current
Sensor
Voltage
Sensor
Voltage
Sensor
Voltage
Sensor
Current
Sensor
STPMS1
STPMS1
STPMS1
STPMS1
TEMP
Sensor
To MCU
3 V to 5.5 V
Pulsed
Output
Energy
Zero
Crossing
DAR
DAS
DAH
CLK XTAL1 XTAL2
VSS
VDD
VSSA
SDA-TD
SCL-NC
SYN-NP
SCS
LED
MOPMONVOTPVCC
DAN
DAT
Watchdog
STPMC1
N R S T
Current
Sensor
Current
Sensor
Current
Sensor
Voltage
Sensor
Voltage
Sensor
Voltage
Sensor
Current
Sensor
STPMS1
STPMS1
STPMS1
STPMS1
TEMP
Sensor
To MCU
3 V to 5.5 V
Pulsed
Output
Energy
Zero
Crossing
DAR
DAS
DAH
CLK XTAL1 XTAL2
VSS
VDD
VSSA
SDA-TD
SCL-NC
SYN-NP
SCS
LED
MOPMONVOTPVCC
DAN
DAT
Watchdog
STPMC1